45878445

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2333}}^1$

素因数の和:2386

約数の個数: 48

約数和(自身を含む): 87384960

約数和(自身を除く): 41506515

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 207, 285, 345, 437, 855, 1035, 1311, 2185, 2333, 3933, 6555, 6999, 11665, 19665, 20997, 34995, 44327, 53659, 104985, 132981, 160977, 221635, 268295, 398943, 482931, 664905, 804885, 1019521, 1994715, 2414655, 3058563, 5097605, 9175689, 15292815, 45878445]

約数ペア:

[(1, 45878445), (3, 15292815), (5, 9175689), (9, 5097605), (15, 3058563), (19, 2414655), (23, 1994715), (45, 1019521), (57, 804885), (69, 664905), (95, 482931), (115, 398943), (171, 268295), (207, 221635), (285, 160977), (345, 132981), (437, 104985), (855, 53659), (1035, 44327), (1311, 34995), (2185, 20997), (2333, 19665), (3933, 11665), (6555, 6999)]